Senior ESB Integration Engineer

BlackStone eIT

Cairo, Cairo Governorate, Egypt on site Until 9/12/2026 5+ years exp First posted July 14, 2026 Last posted July 14, 2026

Job description

5+ years of related experience developing and implementing solutions using Middleware.
In depth working experience developing application using different programminglanguages used in ESB.
In depth Knowledge of standard/technologies (JMS, XML, JSON, WSDL, SOAP, REST, HTTP and SSL/TLS).
Experience on different types of Integration Patterns.
Sound knowledge of OOP.
Good Knowledge on multiple mapping tools.
Stakeholder Communication by translating complex technical integration concepts into clear, actionable business insights, and vice versa.
Define integration test scenarios, facilitate User Acceptance Testing (UAT),
and help validate that integrated systems meet business and data integrity standards.
Work alongside Integration Engineers to define API contracts, payload structures (JSON/XML),
and endpoints using tools like Postman or Swagger/OpenAPI.

About this role

Summary

Develop and implement middleware solutions; define API, integration patterns, and test scenarios.

Job title

Senior ESB Integration Engineer

Experience level

5+ years

Minimum experience

5+ years exp

Industry

software

Location requirements

Cairo, Egypt; on-site preferred, remote possible

Salary

Not specified

Management role

Skills & keywords

Required skills

middlewareJMSXMLJSONWSDLSOAPRESTHTTPSSL/TLSOOPmapping toolsAPIPostmanSwagger/OpenAPI

Preferred skills

None specified

Specializations

middlewareintegrationAPIXMLJSON

Locations

Structured locations inferred from the posting.

Cairo, Cairo Governorate, Egypt

On-site City